Features:1. Size Optional: Child: 110, 120, 130, Adult: 155-175, please check the size carefully before purchasing.2. The bat wings costume is made of polyester fiber, stretch, do not restrict movement to a certain extent, and are fit for most children and adults.3. The wings have cuffs to ensure they stay put, and a strap around the neck to secure them.4. It can be used for costumes like Bat man, Hiccup, Toothless, a demon, a gargoyle, etc.5. Machines washed and hand washed are recommended, if it had been accidentally gotten dirty, please wipe it with a wet towel.Specification:Material: Polyester FiberColor: BlackProduct Size: Child: 110, 120, 130, Adult: 155-175Product Weight: 110g, 190gPackage Included:1 x Bat Wings Costume